Orphanage in San Francisco/burned down

Orphanage in San Francisco/burned down

Was looking for any information on an orphanage that my grandma came from. She was born in 1927 and placed into an orphanage when she was a couple of years old, so say roughly the early 1930's. I believe the name of her orphanage was "Silverview Terrace" but I could be wrong. It was a large girls catholic school that burnt down years later after my grandma left there. I also believe condos were built on the spot where the orphanage used to be, then again I might be wrong. Any info. on this orphanage would be greatly appreciated.